[0016] As a technical solution, the present invention can be specifically implemented through the combination of corresponding modules.
[0017] In the following, the present invention will be further described in conjunction with an embodiment and the accompanying drawings:
[0018] Fig. 1 is a full cross-sectional view of the structure of an embodiment of the present invention.
[0019] In Figure 1, the shoe is composed of three modules: sole, shoe body, and aerodynamic ball; among them: the sole module (1) is the basic part of the entire shoe, placed at the lowest layer of the entire shoe; the aerodynamic ball module (3) ) Is embedded in the middle of the sole module (1) to form the main component part of the overall footwear that cushions the landing pressure of the human foot and generates rebound force; the shoe body module (2) is placed on the upper part of the sole module (1) and contains A part of the shoe sole module cooperates with the shoe sole module (1) to form the overall appearance of the shoe.
[0020] Figure 2 is a full cross-sectional view of the sole module in the embodiment of the present invention.
[0021] In Figure 2, the sole module is composed of a sole base body (15) and a sole boss (4).
[0022] Among them, the sole base body (15) is the part of the sole module that is in contact with the outside world, and is also the foundation of the sole boss (4). It is placed at the bottom of the entire module and is protected by the front sole shield (2), the sole forefoot (19), Shoe arch (16), sole surface (14), sole heel (12), sole skirt (11) and sole rear guard (10) are composed of 7 parts;
[0023] In this embodiment, the sole length (27) will be used as a basis for comparison of the size ratio of other components, and the measurement value of each component specification will be converted into a ratio value compared with the sole length size. For example, the size ratio of the sole width (24) to the sole length (27) is 2:5, that is, 0.4 sole length.
[0024] The sole boss (4) is a convex platform built on the sole base (15), and is also the main structure that accommodates the aerodynamic ball, produces cushioning force and rebound force, and is supported by the boss support ribs (7) and the sole boss surface (3) The five components of the boss buckle point, the dynamic ball hole group and the buffer hole group are composed together.
[0025] Item
[0026] In the sole boss (4), the boss supporting rib (7) is the main part of the sole boss (4), and together with the sole boss surface (3) at the top, it forms the sole boss (4). Physical structure
[0027] The boss buckle point of this embodiment is divided into two parts: the front buckle point (1) of the boss and the back buckle point (9) of the boss. They are respectively placed on the front and back ends of the boss to form the main fastening point connecting the shoe body module. Fasteners
[0028] The dynamic ball hole group is the space in the sole boss (4) for accommodating the aerodynamic ball; the dynamic ball hole group of this embodiment consists of 5 dynamic ball holes, namely: the front 1 power ball hole (20), the front 2 power ball holes (18), front 3 power ball holes (17), rear 2 power ball holes (6) and rear 1 power ball hole (8);
[0029] In the power ball hole group, the power ball holes are arranged in parallel, and the central axis (26) of each power ball hole is in the same direction, and forms a specific central axis included angle (25) with the sole central axis (28). The included angle (25) of the central axis of this embodiment is 85-90 degrees;
[0030] The arrangement height of each power ball hole is specifically determined according to the longitudinal trend of the sole surface (14); the vertical distance (22) between the bottom edge of each power ball hole and the sole surface is consistent, which is equal to the thickness of the sole base body (15);
[0031] Item
[0032] In the sole boss (4) entity, based on the circumference of the dynamic ball hole and the sole boss surface, subtracting the thickness of the boss support ribs, what remains is the buffer space; hollow out the entity in this part of the space and supplement it with the necessary The rounding of, constitutes the buffer hole in the sole boss (4);
[0033] There are two types of buffer holes in the sole boss (4), one is the buffer rebound hole (13), and the other is the shoe arch buffer hole (5);
[0034] There are 6 buffer rebound holes (13) in this embodiment, which are respectively placed in the angle area between the power ball holes {between the front 3 power ball holes (17) and the rear 2 power ball holes (6) Excluding the area}, the distance from each dynamic ball hole is equal to the thickness of the boss support rib (7);
[0035] There is only one shoe arch buffer hole (5) in this embodiment, which is located in the area between the front 3 power ball holes (17) and the rear 2 power ball holes (6), and the distance between the front and back power ball holes is equal to the boss The thickness of the supporting rib (7);
[0036] The buffer rebound hole and the shoe bow buffer hole play a very important role in the entire sole module and the entire aerodynamic shoe: A, absorb the expansion volume of the aerodynamic ball when it is compressed and deformed; B, when the aerodynamic force When the ball rebounds, stretches, and jumps, the buffer hole automatically deforms and rises accordingly, so that the entire convex surface can bounce upward; C, to maintain the softness of the sole, so that the sole can land, move forward, and lift up with the foot of the human body. Starting, jumping, leaping, falling back... and other actions will produce corresponding bending and deformation. ——A hard sole without cushioning holes makes it impossible to make footwear products with shock absorption, shock absorption, and rebound functions.
[0037] Figure 3 is a full cross-sectional view of the shoe body module in the embodiment of the present invention.
[0038]Figure 3, the shoe body is divided into upper and lower parts based on the shoe body spacer (4); the upper part is composed of the shoe body front guard (1), upper (2), shoe lace (3), shoe The rear body guard (5) is composed of 4 parts, as the main part of the shoe to contain, wrap and protect the ankle of the human body; the lower part is composed of the front buckle point (8) of the shoe body, the shoe body skirt (7), and the shoe The back buckle point (6) consists of 3 parts, as the main component of the shoe body module connecting the sole module, and protects the sole boss, prevents the aerodynamic ball from slipping out, absorbs the aerodynamic ball's compressed bulging volume, and enhances the aerodynamic ball's rebound The main component of force.
[0039] Fig. 4 is a schematic diagram of an aerodynamic ball module in an embodiment of the present invention.
[0040] The aerodynamic ball module is a community composed of a series of aerodynamic balls and single spheres. In this embodiment, the aerodynamic ball module consists of a front 1 power ball (1), a front 2 power ball (2), a front 3 power ball (3), a rear 2 power ball (4), and a back 1 power ball (5). Composed of 5 single spheres. They are regularly placed on the sole body (6) and embedded in the sole boss (7) in the order shown in the figure.
[0041] The single sphere of the aerodynamic ball is made of ordinary rubber or polyurethane rubber material. It is a cylindrical sac-like structure and is divided into a bulge (11), an inflatable closure (12), a sphere wall (13) and a sphere end surface (14). ) 4 parts, whose key manufacturing dimensions include 4 measurement values of sphere length (8), sphere radius (9), sphere wall thickness (10) and end radius (15).
[0042]
[0043] In the implementation process, the manufacturer can flexibly determine the specific key manufacturing dimensions of the individual aerodynamic spheres according to the needs, so as to produce individual aerodynamic spheres with various poses and different shapes.
[0044] A single sphere of several aerodynamic balls of the same or different specifications is inserted into the corresponding sole boss power sphere hole to form the entire aerodynamic sphere module.
[0045] Figure 5 is an assembly diagram of this embodiment.
[0046] The assembly sequence of this embodiment is as follows: the sole module (1) is placed at the bottom of the entire product; the shoe body module (3) is tightly attached to the sole through the front buckle point (2) and the rear buckle point (5) of the shoe body Above the boss (9), the shoe body septum (4) closely adheres to the sole boss surface; each aerodynamic ball (8) is embedded in the corresponding sole boss (9) power ball hole, and the two ends are connected to the sole The sides of the bosses are aligned, inflated and pressurized, so that a certain pressure is generated inside; the shoe body skirt (6) is covered and surrounded around the sole boss (9), so that the end surface of the embedded aerodynamic ball (8) is not Exposed; covering and enclosing the sole protective skirt (7) on the outside of the shoe body protective skirt (6), and finally assembling the entire aerodynamic shoe product.
[0047] According to the assembly structure shown in Figure 5, the buffering and rebounding mechanism of the present invention is:
[0048] a. When the human body descends vertically to the ground, the weight of the human body is transmitted from top to bottom through the shoe body spacer (4) to the sole boss (9), and then from the sole boss (9) to the aerodynamic ball (8), The body of the aerodynamic ball is compressed and flattened, and the two ends of the sphere are convex and swelled outwards, so that the vertical force of the aerodynamic sphere is transformed into the outward bulging force of the aerodynamic sphere and the inward air compression force, and the descending speed of the human body is obtained as a sine. The relief of the curve form can reach more than 80% of the diameter of the sphere, realizing the purpose of shockproof and shock absorption;
[0049] b. When the human body walks normally in the order of the heel, the sole of the foot, and the toe, the body's landing gravity is first transmitted obliquely through the shoe body septum (4) to the last aerodynamic ball single sphere in the sole boss (9), which is the most First compressed and flattened, and then, the spheres from the back to the front are compressed and flattened successively, forming a pattern of soft landing on the human foot; when the center of gravity of the person moves forward and steps forward, these power balls rebound and exert force successively. , To promote the advancement of the human foot;
[0050] c. When the human body runs and jumps quickly in a competitive state, the landing gravity of the human foot is diagonally transmitted through the shoe body septum (4) to the sole boss (9) each aerodynamic ball (8), each power ball The sphere is compressed and flattened almost at the same time, the end of the sphere bulges outwards, and the shoe body skirt (6) and the sole skirt (7) are squeezed outward at the same time, which alleviates the impact of the human foot on the ground; when the center of gravity of the human body moves forward , When the landing gravity reaches the limit, the compressed air inside the aerodynamic ball will bounce back. Together with the binding force of the shoe body skirt (6) and the sole skirt (7), a combined rebound force is formed, which prompts the sole boss (9) to lift up. Jumping promotes the forward movement of the human foot and the increase of the human body's center of gravity, thereby effectively improving the stride and pace of the human body when running, as well as the height during the high jump and the distance during the long jump.
[0051] During the actual development and implementation of the present invention, the materials, shapes and specifications of each module of shoes can be flexibly adapted according to the actual situation and functional needs; through the organic combination of various modules, a variety of implementation schemes are formed, thereby opening up a variety of styles The products created a broad market space.
